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Synthesis of novel 1,10-phenanthroline derivatives and it used as probes for sensitive detection of Zn2+ and Cd2+ metal ions - Spectroscopic and theoretical approach

dc.contributor.authorSatheeshkumar, Rajendran
dc.contributor.authorRajamanikandan, Ramar
dc.contributor.authorIlanchelian, Malaichamy
dc.contributor.authorSayin, Koray
dc.contributor.authorPrasad, Karnam Jayarampillai Rajendra
dc.date.accessioned2019-07-27T12:10:23Z
dc.date.accessioned2019-07-28T09:36:59Z
dc.date.available2019-07-27T12:10:23Z
dc.date.available2019-07-28T09:36:59Z
dc.date.issued2019
dc.identifier.issn1386-1425
dc.identifier.urihttps://dx.doi.org/10.1016/j.saa.2019.117196
dc.identifier.urihttps://hdl.handle.net/20.500.12418/5845
dc.descriptionWOS: 000472797100026en_US
dc.descriptionPubMed ID: 31170603en_US
dc.description.abstractA novel class of unexpected 1,10-phenanthrolinederivatives were synthesized from 2,3-dihydroacridin-4(111)ones with 3-aminonaphthalen-2-carboxylic acid in presence of phosphorus oxychloride at 130 degrees C and simple perceptive emission intensity increasing assay was developed effectively to detect the very low concentrations of Zn2+ and Cd2+ ' ions. Emission intensity of compounds 3(a-c) directly related to the concentrations of Zn2+ and Cd2+ ions was due to metal chelating enhanced fluorescence (CHEF) effect and also its further validated by fluorescence lifetime measurement. Furthermore, the sensing mechanism for compounds 3(a-c) of Zn2+ and Cd2+ were sustained by theoretical calculations. Computational analysis results reveals that compounds 3 (a-c) are more interested in Zn2+ ions than that of Cd2+ ions, while, compound 3c is more interested with Zn2+ and Cd2+ ions than those of the rest of the compounds. In addition, this proposed detection analysis has the direct application for monitoring Zn2+ and Cd2+ concentrations in tap and drinking water samples. (C) 2019 Elsevier B.V. All rights reserved.en_US
dc.description.sponsorshipUniversity Grant Commission (UGC-SAP), New Delhi; UGC-Emeritus fellowship [F.6-6/2015-17/EMERITUS-2015-17-OBC-7410/(SAII)]en_US
dc.description.sponsorshipRajendran Satheeshkumar is grateful to the University Grant Commission (UGC-SAP), New Delhi, for BSR - Senior Research Fellowship, which is thankfully acknowledged. Dr. Karnam Jayarampillai Rajendra Prasad greatly acknowledged UGC-Emeritus fellowship (No. F.6-6/2015-17/EMERITUS-2015-17-OBC-7410/(SAII), Dated: 21.09.2015) for research. Dr. Koray Sayin thanks to the High Performance and Grid Computing Center (TRUBA Resources), numerical calculations are performed at TUBITAK ULAKBIM.en_US
dc.language.isoengen_US
dc.publisherPERGAMON-ELSEVIER SCIENCE LTDen_US
dc.relation.isversionof10.1016/j.saa.2019.117196en_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subject1,10-phenanthrolinesen_US
dc.subjectZn2+ and Cd2+ ionsen_US
dc.subjectChelating enhanced fluorescenceen_US
dc.subjectTheoretical calculationsen_US
dc.titleSynthesis of novel 1,10-phenanthroline derivatives and it used as probes for sensitive detection of Zn2+ and Cd2+ metal ions - Spectroscopic and theoretical approachen_US
dc.typearticleen_US
dc.relation.journalSPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPYen_US
dc.contributor.department[Satheeshkumar, Rajendran -- Rajamanikandan, Ramar -- Ilanchelian, Malaichamy -- Sayin, Koray] Bharathiar Univ, Dept Chem, Coimbatore 641046, Tamil Nadu, India -- [Sayin, Koray] Sivas Cumhuriyet Univ, Dept Chem, Fac Sci, TR-58140 Sivas, Turkey -- [Sayin, Koray] Sivas Cumhuriyet Univ, Adv Technol Res & Applicat Ctr, TR-58140 Sivas, Turkeyen_US
dc.contributor.authorIDSatheeshkumar, Rajendran -- 0000-0001-8492-286Xen_US
dc.identifier.volume221en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US


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